A Christmas Story has a specific set of characters and actors that bring the story to life. Brian Johnson is not among those who are part of this beloved Christmas movie. There are many other well - known actors in the film, but not him. So, the answer is no.
Maybe Brian Johnson and Jenn Johnson met at a local event. They could have been attracted to each other gradually through shared interests, like a love for art or music. They might have started as friends, going to galleries or concerts together, and then their relationship deepened into love as they got to know each other better.
In 'A Christmas Story', if Brian Johnson is a character, he may be one of the kids in Ralphie's school or neighborhood. However, the main characters that are well - known in the story are Ralphie, his family members like his mother, father and little brother. So Brian Johnson might be a more peripheral figure that doesn't get as much attention as the main ones.